Rhodium-catalyzed hydroarylation of alkynes with arylboronic acids: 1, 4-Shift of rhodium from 2-aryl-1-alkenylrhodium to 2-alkenylarylrhodium intermediate

…, K Inoue, N Taniguchi, M Ogasawara

文献索引：Hayashi; Inoue; Taniguchi; Ogasawara Journal of the American Chemical Society, 2001 , vol. 123, # 40 p. 9918 - 9919

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被引用次数: 218

摘要

Since Miyaura reported the addition of aryl-and alkenylboronic acids to R, β-unsaturated ketones in an aqueous solvent under catalysis by a rhodium-phosphine complex in 1997, 1 this rhodium-catalyzed reaction has been successfully extended to catalytic asymmetric 1, 4- addition by use of binap as a chiral ligand. 2-5 Recently, it has been also reported that the reaction of arylboronic acids takes place with norbornene giving a multiple alkylation ...